$4.07
50pcs Micro Usb Microphone Female Socket 5P Gold Plated 1.27mm Sink Board 5 Pin 4 Feet Patch
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$4.15
MP3 Voice Module Audio Player Module SD Card U Disk MP3 Format Sound Key Control Board
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$4.19
3Pcs NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator
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$4.32
DS3231 Voice Timing Music Light Control DIY Digital Electronic Alarm Clock Kit
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$4.32
Wemos YX6300 UART TTL Serial Control MP3 Music Player Module Support Micro SD/SDHC Card
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$2.39
10Pcs HC-49S 12MHz 12M Mini Passive Resonator Quartz Crystal Oscillator Module
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$4.43
ZFX-M138 30A Output High Current Switch Adapter Relay Module Board 12V Input Switch Control
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$2.22
9V 12V Battery Sound and Light Alarm Protection Module Against Over-discharge Board
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$4.50
RobotDyn NRF24L01 Wireless Module 2.4 Ghz RF Transceiver SPI Board 1.9 to 3.6V
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$4.49
DIY 6 Digital LED Electronic DIY Clock Kit Electronic Component Parts 9V-12V AT89C2051
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$4.54
APDS-9960 DIY 3.3V Mall RGB Gesture Sensor For Arduino I2C Interface Detection Range 10-20cm
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DC 5V2A 10W Switching Power Supply Module Low Ripple Power Supply Board AC-DC Module
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$1.19
Universal IR Infrared Receiver Head With Iron Shell TL1838 VS1838B 1838 38Khz
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$4.62
30Pcs Black Mini Size SPDT Slide Switches On-Off 100V 2A DIY Material Toggle Switch
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$2.32
5.5V 4F H Style Horizontal Super Capacitor Farah Capacitor Double Layer Capacitor Low ESR
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$4.64
Geekcreit USB To RS485 TTL Serial Converter Adapter FTDI Interface FT232RL 75176
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$2.33
RC Resistance Surge Absorption Circuit Relay Contact Protection Circuit Electromagnetic
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MC001 DC 3.7-6V 30KV High Voltage Pulse Generator High Voltage Igniter Module Arc Lighter
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$4.85
LCD Widescreen Dimmable Backlight Bar LED Module Strip Kit With Constant Current Board
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$1.66
Geekcreit 20Pin DF14 20-20 Signal 8 Bit LCD Screen Driver Board Line LVDS Screen Cable
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$4.98
24V/12V To 5V/5A DC-DC Step Down Power Supply Converter Buck Module 9V-35V 25W
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$2.50
XL7015 DC-DC Converter Step Down Module 5V-80V Wide Voltage Input Better Than 7005A
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$2.51
3Pcs TCRT5000 E2A3 1-Channel Smart Car Infrared Tracking Sensor Detection PIR Sensor Module
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$1.66
FIX-30P-S6 Driver Board Universal Screen Cable 30 Pin 2 Channel 6 Bit Interface
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$5.14
3Pcs Active Buzzer Module 5V Digital Level Electronic Building Blocks For Arduino
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DIY Metal Measure Security Instrument Measuring Bar Kit Electronic Training Teaching
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